Ethernet Gateway - 0;0;3;0;9;check wires
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I dont think it supports DHCP - so assign a static IP in the sketch.
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I assigned the static IP in the sketch. But in my router I need to set up a DHCP reservation to always provide that specific IP to my gateway right?
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This is what my uipethernet-conf.h looks like. I commented the UDP section out. Is that correct?
#ifndef UIPETHERNET_CONF_H
#define UIPETHERNET_CONF_H/* for TCP */
#define UIP_SOCKET_NUMPACKETS 5
#define UIP_CONF_MAX_CONNECTIONS 4/* for UDP */
//#define UIP_CONF_UDP 1
//#define UIP_CONF_BROADCAST 1
//#define UIP_CONF_UDP_CONNS 4/* number of attempts on write before returning number of bytes sent so far
- set to -1 to block until connection is closed by timeout */
#define UIP_ATTEMPTS_ON_WRITE -1
/* timeout after which UIPClient::connect gives up. The timeout is specified in seconds.
- if set to a number <= 0 connect will timeout when uIP does (which might be longer than you expect...) */
#define UIP_CONNECT_TIMEOUT -1
#endif
- set to -1 to block until connection is closed by timeout */
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Shouldn't need to do any reserving in your DHCP server if it's hardcoded into your sketch.
Leave the UDP defines in, just change the value, the 3 line section should look like:
#define UIP_CONF_UDP 0
#define UIP_CONF_BROADCAST 1
#define UIP_CONF_UDP_CONNS 4Note that UIP_CONF_UDP is now 0 not one.
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Shouldn't need to do any reserving in your DHCP server if it's hardcoded into your sketch.
Leave the UDP defines in, just change the value, the 3 line section should look like:
#define UIP_CONF_UDP 0
#define UIP_CONF_BROADCAST 1
#define UIP_CONF_UDP_CONNS 4Note that UIP_CONF_UDP is now 0 not one.
So I changed my code as you recommended, and re-uploaded the sketch. Everything looks fine, I can even see my gateway communicating with one of my sensors in the debugger, but my gateway wont communicate with my Vera.
I set the IP Address in the settings for my device in Vera to be the same as in the sketch (192.168.178.66:5003), but when i hit Start it says:
"Cannot Send Command. Communication Error."
When I connect my gateway to my router nothing happens. No lights blinking or anything.
Anything else Im missing?Thanks!
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If it doesn't get a link light on the device and on the switch/router you plug it into -- something must be wired wrong. Double check all the wires going to the ENC board, starting with the power and ground. If you get a link light, you can try to 'telnet 192.168.178.66 5003' from a Terminal/Shell/Command prompt (dunno if you are on Linux/MacOS/WinXX). If it's working, that should get you connected and you should see commands going to/from the gateway.
IIRC there is a power LED on the ENC board as well that should be on.
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If it doesn't get a link light on the device and on the switch/router you plug it into -- something must be wired wrong. Double check all the wires going to the ENC board, starting with the power and ground. If you get a link light, you can try to 'telnet 192.168.178.66 5003' from a Terminal/Shell/Command prompt (dunno if you are on Linux/MacOS/WinXX). If it's working, that should get you connected and you should see commands going to/from the gateway.
IIRC there is a power LED on the ENC board as well that should be on.
@soward
I doubled checked all the wires and they look good. If I move them and connect in any other way I get a "Check Wires" error in the debugger when trying to initialize the Gateway.The way I have it wired right now It initializes fine and I can see the gateway talking with my sensors.
The only thing is, if I connect both the Radio and the Ethernet card to the 3.3V pin in the Arduino directly, I get the "Check Wires" error. It seems like the Arduino doesnt have enough power for both cards, so I have the VCC and Ground pins on my Ethernet card connected to a different 3.3V power source and I was wondering if that maybe could be the problem.
How is your Gateway wired? Do you have both the Radio and the Ethernet cards connected directly?
Thanks for the Help!
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I have ENC28J60-I/SO connected by ethernetcable to my Asus RT-n66u in LAN 4. But It will not show up in my router... On my ENC28J60 there is a red light on D1 and the ethernet port has a green light and a yellow flashing light.
Serial monitor says 0;0;3;0;14;Gateway startup complete. But nothing more. I have followed the ethernet gateway guide and set an static ip in the sketch.. DHCP is on in my router.
The only thing I see in my router is : That the cable is connected to something and that its 10 Half duplex.
I have also tried to connect it to other LAN ports but no difference
What could be wrong?
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@soward
I doubled checked all the wires and they look good. If I move them and connect in any other way I get a "Check Wires" error in the debugger when trying to initialize the Gateway.The way I have it wired right now It initializes fine and I can see the gateway talking with my sensors.
The only thing is, if I connect both the Radio and the Ethernet card to the 3.3V pin in the Arduino directly, I get the "Check Wires" error. It seems like the Arduino doesnt have enough power for both cards, so I have the VCC and Ground pins on my Ethernet card connected to a different 3.3V power source and I was wondering if that maybe could be the problem.
How is your Gateway wired? Do you have both the Radio and the Ethernet cards connected directly?
Thanks for the Help!
@rafael.brasilia Did you ever get this sorted? as i am having the same issue
